Don Mattingly Appears to Leak Kyle Schwarber's MLB HR Derby Participation After Phillies' Win

[Barking Hard]

Philadelphia Phillies interim manager Don Mattingly seemingly revealed that slugger Kyle Schwarber will compete in the 2026 Home Run Derby when discussing Bryce Harper's participation in the event.

https://bleacherreport.com/articles/25452963-don-mattingly-appears-leak-kyle-schwarbers-mlb-hr-derby-participation-after-phillies-win